I've got a hydraulic leak coming from the loop flushing spool small plug on the backside of one of the drive motors. I've had the track off 5 times trying to fix this leak. every time it doesn't leak in the shop but after a few hours of running it leaks again. I pull it and either find a blown out or torn o-ring. Anyone experience this? How did you fix it. I also cannot find the correct o-ring. I've tried viton and others from my kits. the old o-ring is long gone.
2016 T770 Hydraulic Leak back of drive motor from the loop flushing valve plug.
- Thread starter markpps
- Start date
Not familiar with that machine but if seals keep blowing out you may have a bad pressure relief valve or the return line may be plugged.
Here is a link to the Bobcat parts catalog:
https://partscatalog.bobcat.com/
Here is a link to the Bobcat parts catalog:
https://partscatalog.bobcat.com/
